313 Koch Ave, Placentia, CA 92870 Property Records

Orange County property record for 313 Koch Ave, Placentia, CA 92870

Property Summary

Property Type	Single Family Home
Details	4 bd · 4 ba · 2,984 sqft · built 1973
Lot Size	0.162 acres (7,075 sqft)
Owner	Individual Name on Record
Last Sale	$612,000 (Dec 2014)
Tax Bill	$8,664 (2025)
Deeds & Mortgages	Aug 2021 Mortgage Mar 2021 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`336-163-03`

Property Details

APN / Parcel Number

Primary APN	`336-163-03`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,984 sqft Living Area
Gross Area	3,615 sqft

Exterior

Year Built	Built 1973
Effective Year Built	Effective 1973
Lot Area	7,075 sqft (0.162 acres)
Garage Area	631 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	313 KOCH AVE
City	PLACENTIA
State	CA
Zip	92870-1929
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	N TR 7866 BLK LOT 58
Legal Subdivision	TRACT 7866
Legal Tract	7866
Legal Lot Number	58
Jurisdiction	ORANGE CA
Township / Civil Division	ANAHEIM-SANTA ANA-GARDEN GROVE
Census Block Group	3
Census Block	3000
Census Tract	11709

Owner

Source: Orange County records, as of August 4, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	313 KOCH AVE, PLACENTIA, CA 92870-1929
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Date	Document
Aug 31, 2021	Deed of Trust, Mortgage · Conventional Mortgage UNI FIRST INVESTMENT INC
Mar 8, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage UNI FIRST INVESTMENT INC
Mar 8, 2021	Intrafamily Transfer, Transfer PACIFIC COAST TITLE COMPANY
Jun 10, 2020	Deed of Trust, Mortgage · Conventional Mortgage PACIFIC BAY LNDG
Sep 10, 2019	Deed of Trust, Mortgage · Conventional Mortgage OTHER INSTITUTIONAL LENDERS

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 12, 2014 · Amount on Record
Deed Sale	Dec 12, 2014 · Amount on Record
Deed Document Number	2014538287
Last Transfer Date	Mar 2, 2021
Transfer Doc	0000159988
Record Updated	Oct 29, 2026

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ORANGE CA
Property Address	313 KOCH AVE, PLACENTIA, CA 92870-1929
Transaction Type	Mortgage
Record Updated	Sep 10, 2021
Title Company	PACIFIC COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	313 KOCH AVE, PLACENTIA, CA 92870-1929

Mortgage

Document Number	0000546456
Date	Aug 31, 2021
Instrument	2021000546456

Lender

Name	UNI FIRST INVESTMENT INC
Type	Non-Lending Institution
Address	ALHAMBRA, CA 91801

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Sep 1, 2036

March 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ORANGE CA
Recording Date	Mar 8, 2021
Property Address	313 KOCH AVE, PLACENTIA, CA 92870-1929
Document Number	0000159989
Map Reference	MB 313 PG 46-48
Instrument Date	Mar 2, 2021
Instrument	2021000159989
Transaction Type	Transfer
Record Updated	Sep 14, 2021
Title Company	PACIFIC COAST TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	313 KOCH AVE, PLACENTIA, CA 92870-1929

Mortgage

Document Number	0000159990
Date	Mar 8, 2021
Instrument	2021000159990

Lender

Name	UNI FIRST INVESTMENT INC
Type	Non-Lending Institution

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Apr 1, 2036

March 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	ORANGE CA
Recording Date	Mar 8, 2021
Property Address	313 KOCH AVE, PLACENTIA, CA 92870-1929
Document Number	0000159988
Map Reference	MB 313 PG 46-48
Instrument Date	Mar 2, 2021
Instrument	2021000159988
Transaction Type	Transfer
Record Updated	Sep 14, 2021
Title Company	PACIFIC COAST TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	313 KOCH AVE, PLACENTIA, CA 92870-1929

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ORANGE CA
Property Address	313 KOCH AVE, PLACENTIA, CA 92870-1929
Document Number	0000282629
Instrument Date	Jun 10, 2020
Transaction Type	Mortgage
Record Updated	Jul 7, 2020
Title Company	WESTMINISTER TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	313 KOCH AVE PLACENTIA CA 928701929, PLACENTIA, CA 92870-1929

Mortgage

Document Number	0000282629
Date	Jun 18, 2020
Instrument	282629

Lender

Name	PACIFIC BAY LNDG
Address	GARDEN GROVE, CA 92841

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Jun 17, 2035

September 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ORANGE CA
Property Address	313 KOCH AVE, PLACENTIA, CA 92870-1929
Document Number	0000352005
Instrument Date	Sep 10, 2019
Transaction Type	Mortgage
Record Updated	Sep 23, 2019
Title Company	WESTMINSTER TITLE COMPANY INC, WESTMINSTER TITLE CO INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	313 KOCH AVE PLACENTIA CA 928701929, PLACENTIA, CA 92870-1929

Mortgage

Document Number	0000352005
Date	Sep 16, 2019
Instrument	352005

Lender

Name	OTHER INSTITUTIONAL LENDERS
Type	Bank
Address	ALHAMBRA, CA 91801

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	240 Months
Due	Sep 15, 2039

Tax Assessment & Valuation

Source: Orange County assessment roll, as of August 4, 2026

Property Jurisdictions

Type	Name
State	California
County	Orange County
Municipality	Placentia City
Unified School District	Placentia-Yorba Linda Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$750,239 (+2%) Land $527,723 Building $222,516
2025	$8,664.00 (+2.61%) Homeowner's exemption	$735,529 (+4.04%) Land $517,376 Building $218,153
2024	$8,444.00 (+2.07%)
2023	$8,273.00 (+1.35%) Homeowner's exemption	$706,968 Land $497,285 Building $209,683
2022	$8,163.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective September 27, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	1 (1998)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 1998 · rainfall accumulation

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	GOLDEN STATE WC - PLACENTIA/YORBA LINDA private · serves 50,804 people · EPA ID CA3010035
Water Source	Purchased surface water from several systems
Last State Inspection	Oct 2022
Lead	3 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 698 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
GigabitNow Fiber	5,000 / 5,000
Spectrum Cable	1,000 / 50
Cosmo Network Solutions Fixed Wireless	350 / 150
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fixed Wireless in parts of the area	100 / 20

May also be available: GeoLinks.

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